Is there a (family of) monotonically non-decreasing noise function(s)?
- by Joe Wreschnig
I'd like a function to animate an object moving from point A to point B over time, such that it reaches B at some fixed time, but its position at any time is randomly perturbed in a continuous fashion, but never goes backwards. The objects move along straight lines, so I only need one dimension.
Mathematically, that means I'm looking for some…